The Samsung Galaxy J7 2017 features an Exynos 7870 Octa-Core CPU that offers you the best of both worlds, raw processing prowess and much-needed energy efficiency. It has3GB RAMmodule to take care of all your multitasking needs while the Mali-T830MP2 GPU ensures you get an immersive gaming experience on-the-go. And when you have a large 3600mAh, Li-Ion battery incorporated into the device, you don't have to worry about running out of power. Rest assured, all these hardware elements are aptly optimized by the Android 7.1 Nougat OS to take your smartphone experience to new heights.